Home / 176,264-251,268

Finding the Third Proportional to 176,264 and 251,268

Calculator

Solution

The third proportional to 176,264 and 251,268 is: 358,187.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,264 : 251,268 = 251,268 : x
  2. Step 2: Convert to fraction form
    176,264/251,268 = 251,268/x
  3. Step 3: Cross multiply
    176,264x = 251,268 × 251,268
  4. Step 4: Simplify right side
    176,264x = 63,135,607,824
  5. Step 5: Solve for x
    x = 63,135,607,824/176,264
  6. Step 6: Final answer
    x = 358,187.76

Related Problems

Find third proportional to 88,132 and 125,634
Half scale
Find third proportional to 352,528 and 502,536
Double scale
Find third proportional to 176,266 and 251,271
Similar ratio
Find third proportional to 264,396 and 376,902
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.